The chain hinted at the Cool Ranch taco over the summer, after the original Doritos Locos Tacos debuted (with taco shells made of cheesy Doritos). The original DLT became one of the fastest selling products from the chain, a far cry from their "classier" Cantina Bell menu. We're not sure what this says about Taco Bell's eatership, but we will say that they better start moving on some other crazy taco mashups. Personally, we really like Hot Cheetos.